CA2701451A1 - Compositions servant a la fabrication de panneaux de placoplatre, procede de fabrication desdits panneaux et panneaux de placoplatre ainsi formes - Google Patents
Compositions servant a la fabrication de panneaux de placoplatre, procede de fabrication desdits panneaux et panneaux de placoplatre ainsi formes Download PDFInfo
- Publication number
- CA2701451A1 CA2701451A1 CA 2701451 CA2701451A CA2701451A1 CA 2701451 A1 CA2701451 A1 CA 2701451A1 CA 2701451 CA2701451 CA 2701451 CA 2701451 A CA2701451 A CA 2701451A CA 2701451 A1 CA2701451 A1 CA 2701451A1
- Authority
- CA
- Canada
- Prior art keywords
- slurry
- pregelatinized starch
- stucco
- starch
- gypsum
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/464,241 US20100075166A1 (en) | 2008-09-24 | 2009-05-12 | Compositions for the manufacture of gypsum boards, methods of manufacture thereof, and gypsum boards formed therefrom |
US12/464,241 | 2009-05-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2701451A1 true CA2701451A1 (fr) | 2010-11-12 |
Family
ID=43070435
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2701451 Pending CA2701451A1 (fr) | 2009-05-12 | 2010-04-26 | Compositions servant a la fabrication de panneaux de placoplatre, procede de fabrication desdits panneaux et panneaux de placoplatre ainsi formes |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2701451A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111548113A (zh) * | 2020-04-10 | 2020-08-18 | 安徽合信大环保科技有限公司 | 一种高性能环保石膏的制备方法 |
CN112851402A (zh) * | 2021-03-25 | 2021-05-28 | 贵溪市法拉第石膏板有限公司 | 一种建筑用耐火石膏板及其制备方法 |
-
2010
- 2010-04-26 CA CA 2701451 patent/CA2701451A1/fr active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111548113A (zh) * | 2020-04-10 | 2020-08-18 | 安徽合信大环保科技有限公司 | 一种高性能环保石膏的制备方法 |
CN112851402A (zh) * | 2021-03-25 | 2021-05-28 | 贵溪市法拉第石膏板有限公司 | 一种建筑用耐火石膏板及其制备方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request |
Effective date: 20150424 |